Sanyo Installation Manual - HDE1 - www.solar
Contents
1. professionals including without limitation licensed contractors and licensed electricians 2S WARNING All instructions should be read and understood before attempting to install wire operate or maintain the PV module Contact with electrically active parts of the module such as terminals can result in burns sparks and lethal shock whether the module is connected or disconnected The installer assumes the risk of all injury that might occur during installation including without limitation the risk of electric shock PV modules generate DC electrical energy when exposed to sunlight or other light sources Although single modules produce only a low voltage and current shocks and burns are still a hazard To avoid the hazard of electric shock and injury cover the entire front surface of the PV module with a dense opaque material such as cardboard box during installation and handling of the module The shock hazard increases as modules are connected in parallel producing higher current and as modules are connected in series producing higher voltages The shock hazard increases at modules with nominal open circuit voltage Voc in excess of 50V and or modules rated for maximum system voltage in excess of 50V To avoid the hazard of electric shock work only in dry conditions with dry modules and dry tools Do not stand or step on a module to avoid the hazard of injury and damage to the module Do not2. for protection One terminal is dedicated to each polarity with this polarity symbols engraved onto the body of the juntion box See Figure 2 for reference Conduit For applications where wire conduits are used follow the applicable local codes for outdoor installation of wires in conduits Minimum diameter of wire conduit is 4mm Verify that all fittings are properly installed to protect wires against damage and prevent moisture intrusion SANYO DIODES Bypass Diodes When the modules in series strings are shaded partially it may cause reverse voltage across cells or modules because the current from other cells in the same series is forced to flow through the shaded area This may cause undesirable heating to occur The use of a diode to bypass the shaded area can minimize both heating and array current reduction All SANYO modules are equipped with factory installed bypass diodes The factory installed diodes provide proper circuit protection for the systems within the specified system voltage so that you do not need any other additional bypass diodes Contact your SANYO Authorized Representative for proper diode type if it is necessary to add or change diodes due to system specifications MAINTENANCE Some maintenance is recommended to maintain optimal output performance of the solar modules f the module surface becomes dirty it may reduce output power Itis recommended to c
3. puncture or damage the back sheet of a module to avoid the hazard of electric shock and fire To avoid the hazard of electric shock and injury children and unauthorized persons should not be allowed near the installation of PV modules To avoid the hazard of electric shock and injury be sure to completely ground all modules To avoid the hazard of electric shock fire and injury do not disassemble the module nor remove any part installed by the manufacturer Unauthorized persons should not open the cover of the junction box to avoid the hazard of electric shock Do not touch terminals while a module is exposed to light Provide suitable guards to prevent yourself from direct contact with 30VDC or greater to avoid the hazard of electric shock When carrying a module two or more people should carry it by ist frame and wear non slip gloves to avoid injury by a slipping module to a foot or cuts by the edge of a frame etc Do not carry a module by its wires or junction box to avoid the hazard of electric shock injury or damage to the module Do not drop anything on the surface of a module to avoid the hazard of electric shock injury and damage To avoid the hazard of electric shock and fire be sure that all other system components are compatible and they do not subject the module to mechanical or electrical hazards Since sparks may occur do not install the module where flammable gases or vapors are present
4. General Installation Manual General Installation Manual for SANYO HIT Modules Please read this manual completely before installation or use of SANYO modules This manual applies to HIP 230HDE1 HIP 230HDE1 2 HIP 225HDE1 HIP 225HDE1 2 HIP 220HDE1 HIP 220HDE1 2 INTRODUCTION Thank you for choosing SANYO HIT PV modules With proper operation and maintenance they will provide you with clean renewable solar electricity for many years This manual contains important installation maintenance and safety information The word module as used in this manual refers to one or more PV modules Keep this manual for future reference Disclaimer or Liability SANYO does not asume responsibility and expressly disclaims liability for loss damage or expense arising out of or in any way connected with installation operation use or maintenance by using this manual SANYO assumes no responsibility for any infringement of patents or other rights of third parties which may result from use of modules No license is granted by implication or under any patent or patent rights The information in this manual is believed to be reliable but does not constitute an expressed and or implied warranty SANYO reserves the right to make changes to the product specifications or manual without prior notice General Information The installation of solar modules requires a great degree of skill and should only be performed by qualified licensed
5. Never leave a module unsupported or unsecured Do not drop a module SANYO Do not use or install broken modules to avoid the hazard of fire electric shock and injury Do not artificially concentrate sunlight on a module to avoid the hazard of fire or damage Do not touch the junction box terminals to avoid the hazard of electric shock and injury Do not change the wiring of bypass diodes to avoid the hazard of electric shock and injury Do not disconnect terminals while PV modules generate electricity and connect electrical load to avoid the hazard of electrical shock 2 CAUTION Use a module for its intended purpose only Do not treat the back sheet or front surface with paint or adhesives to avoid reducing its functionality damage inoperable conditions and other unknown problems Lx GENERAL SAFETY Follow all permission installation and inspection requirements Before installing modules contact the appropriate authorities to determine permissions installation and inspection requirements which should be followed Be sure that the construction or structure roof fa ade etc where the modules are being installed has enough strength For modules mounted on roofs special construction or structures may be required to help provide proper installation support Both roof construction and module installation design have an effect on the fire resistance of a building Improper i
6. been qualified for IEC612115 Ed2 IEC61730 1 2 and hace CE marking WIRING General All wiring should be done in accordance with applicable electrical codes All wiring should be done by a qualified licensed professional All modules connected in series should be of the same model type Do not connect modules in parallel without using a connection box Do not disconnect terminals while PV modules generate electricity and connect electrical load to avoid the hazard of electrical shock To avoid hazard of electrical shock and sparks please connect each cable after confirming the polarity of them is correct Module wiring The maximum number of modules that can be wired in series is 21 twenty one Modules shall not be wired in parallel without maxium overcurrent protection SANYO solar modules are not designed for off grid or battery charging systems because of their operating voltage Therefore it is not recommended to use them to charge batteries without fitting load manager These modules contain factory installed bypass diodes If the modules are incorrectly connected to each other the bypass diodes cables or junction boxes may result damaged Array wiring The term array is used to describe the assembly of several modules on a support structure with associated wiring Use copper wire that is sunlight resistant and is insulated to withstand the maximum possible system open circuit volta
7. f from corrosion Install modules where they are not shaded by obstacles like buildings and trees Especially pay attention to avoid partially shading the modules by objects during the daytime Please contact your SANYO Authorized Representative with questions regarding mounting profiles for modules if needed Notes on installation Clearance between the roof surface and module frame is required to allow cooling air to circulate around the back of the module This also allows any condensation or moisture to dissipate Install modules so that air can circulate between the roof and the module We recommend installation methods shown in Figure 1 In some areas local electrical codes may govern the installation and use of PV modules Operating Conditions SANYO recommends that modules be operated within the following Operating Conditions An installation location with conditions beyond the Operating Conditions or with other Special Conditions see below should be avoided Operating Conditions of SANYO modules are as follows 1 The modules should be operated only in terrestrial applications No space or other Special Conditions see below 2 The ambient temperature should be within 20 4F to 40T 104F 3 The relative humidity should be within 45 to 95 4 The installation place should be less than 1 000m 8 280ft above sea level Installations more than 1 000m 3 280ft are allowed only if the wind
8. ge Check your local codes for additional requirements Earth Ground Wiring The kind of the earth construction shall conform to IEC61730 1 Bonding shall be by a positive means such as clamping riveting bolted or screwed connections or welding soldering or brazing The bonding connections shall penetrate all non conductive coatings such as paint anodized coatings or vitreous enamel A wiring terminal or bonding location of module intended to accommodate a field installed equipment grounding conductor shall be identified with the appropriate symbol IEC 60417 5019 DB 2002 10 or shall have a green colored part Grounding should be carried out by the attachment to the module or array frame o avoid the hazards of electric shock or fire Module Terminations A junction box as a terminal enclosure is equipped for electrical connections on SANYO modules Modules are equipped with MCTM plugs as a terminal enclosure Use these MCTM plugs for electrical connections f two or more separable connectors are provided they shall be configured or arranged so that the other and vice versa will not accept the mating connector for one if it will result in an improper connection Please contact your SANYO Authorized Representative with questions regarding other electrical connections if needed Junction Box and Terminals Modules contain terminals for both positive and negative polarity and bypass diodes
9. lean the surface of the module with water and a soft cloth or sponge A mild non abrasive detergent may be applied for persistent dirt Itis also recommended to inspect the electrical and mechanical connections annually f you need electrical or mechanical inspection or maintenance it is recommended to have a licensed authorized professional carry out the inspection or maintenance to avoid the hazards of electric shock or injury The return of any modules will not be accepted by SANYO unless prior written authorization has been given by SANYO As part of our policy of continuous improvement SANYO reserves the right to change product specifications at any time without prior notice For further information please visit http www sanyo solar eu or http www sanyo com solar or contact a SANYO authorized dealer 2008 Jan SANYO Electric Co Ltd All Rights Reserved 10 01 08 General Installation Manual SPECIFICATIONS Electrical Specifications HIP 230HDE1 1 HIP 225HDE1 1 HIP 220HDE1 1 Cell number in series otal cell number 240 Rated Power Pmax W Maximum Power Voltage Vpm V Maximum Power Current Ipm A Open Circuit Voltage Voc V hort Circuit Current Isc A Cell Type HIT Maximum System Voltage Voc V 1000 Maximum Over current protection A 15 actory Installed Bypass Diodes HIT Heterojunction with Intrinsec Thin Layer Mechanical Specifications Junction Box Dimensi
10. neral access hazardous voltage hazardous power applications Module rated for use in this application class may be used in systems operating at greater than 50VDC or 240W where general contact access is anticipated Modules qualified for safety through this part of IEC 61730 1 and IEC 61730 2 and within this application class are considered to meet the requirements for Safety Class Il Installation reference For questions regarding mounting profiles for modules please contact your local dealer Mounting Structure Rail ka e T a KAR Sal e M6 Nut Spring washer Flat washer Flat washer Spring washer M6 Bolt m6 D i A Section A A Module Mounting Structure Rail Figure 1 Installation General Installation Manual Fire Class of product Sanyo HIT PV modules belong to the fire Class C that provides to ANSI UL790 Class C roof coverings are effective against light fire test exposures Under such exposures roof coverings of this class afford a light degree of fire protection to the roof deck do not slip from position and are not expected to produce flying brands Mechanical Loading The modules should be mounted fixed at the four 4 quarter points by the means shown in Figures 3 1 3 2 3 3 This method offers a maximum load of 2 400N m 50PSF in static state on the module surface CERTIFICATION The HIP xxxHDE1 xxxHDE1 2 Modules comply with the requirements and have
11. nstallation may contribute to fire hazards Additional devices such as ground fault fuses and disconnects may be required Do not use modules of different specifications in the same system Follow all safety precautions of other system components used INSTALLATION General Please read this guide completely before installation or use of the modules This section contains electrical and mechanical specifications needed before using your SANYO PV modules Modules should be firmly fixed in place in a manner suitable to withstand all expected loads including wind and snow loads General Installation Manual The drilling and addition of ground holes is permitted but should be avoided whenever possible to avoid damage to the module When additional ground holes are necessary they must not penetrate the inner side of the aluminum frame Caution is advised to avoid accidentally drilling scratching or penetrating the back sheet surface of the module If required it is recommended to add additional ground holes to the outer aluminum lip area of the module In such case additional ground holes must be at least 65mm away from any frame corner For anon integral module or panel a statement that the assembly is to be mounted over a fire resistant roof covering rated for the application Appropriate material should be used for mounting hardware to prevent the module frame mounting structure and hardware itsel
12. ons 1 Negative pole Units mm 2 Positive pole In Case of clamp fixing attach within shaded range 3 4 MC 3 connector Plugs 5 1610 C 6 cable r la ar E d E S PVU B50 2 e IP65 1000V I E Lebe gt d E d E R ee ee Sa Ea T S s Ean 2 a a Ean 27 ma i S E 2 A a TERANA a p i Figure 3 Junction Box A A section B B section Figure 2 1 Dimensions ee eae ee eee ae ae ee eee ES n pren ES EET 7 E EH mE 9 l mnn n Dn as rrr n ca s mee mme P a EC K 7 2559 RT K E L S i YT TAL TT ALT RUSTE Dt ie eed eek TT Imer A ETTA Meraba IRI Le S ee eae Yee Lok E ee eee a RRS a e eo Pape pease E a ee e al E a E SS LS SS RC 765 T I Cs ee M os En e s TT E _ _ N w w 0 0 DE DE 6 E esc ees D p 2 o EG 7p 7p 5 g E S Z o S cE cE QQ oO beg d to Q Q O O Note Fixing span is 1050mm or less Figure 3 2 Optional Mounting Range Note Fixing span is 1050mm or less Q C O Cc Q sked L 0 sked U7 0 L ab C 02 Figure 3 3 Optional Mounting Range
13. pressure load for a module is less than 2 400N m 50PSF Special Conditions 1 The ambient temperature and installation place are different from the recommended Operating Conditions 2 Salt damage is severe at the installation place 3 Hail and snow damage is excessive at the installation place 4 Sand and dust damage is excessive at the installation place 5 Air pollution chemically active vapors acid rain and or soot etc are excessive at the installation place SPECIFICATIONS Notes on specifications 1 Rated electrical characteristics are within 10 of the values measured at Standard Test Conditions STC Irradiance of 1000W m 25 cell temperature and solar spectral irradiance per IEC 60904 3 SANYO 2 Under normal conditions a photovoltaic module may experien ce conditions that produce more current and or voltage than reported at standard component test conditions Accordingly the values of Isc and Voc should be multiplied by a factor of 1 25 when determining voltage ratings conductor capacities fuse sizes and size of controls connected to the module output 3 The current output for the modules shown in the Specifications is measured at Standard Test Conditions These conditions may not be frequently observed in actual practice Application Class of product SANYO HIT PV modules are applied to Application Class A Application Class A for PV modules are defined as follows Class A Ge
Download Pdf Manuals
Related Search